Individual Calculations September 2018
 Posnik, Maurycy  Total change: 34.80  Rating chartPersonal card
 II Jagiellonski Turniej Szachowy Pax Poloniae - 100 Lecie Odzyskania Niepodleglosci przez Polske i 98 rocznica bitwy pod Warszawa, gr. A Marcule POL 2018-08-18
RcRownchangeKK*chgGame
 1935 1888 3.00 5 0.87 40 34.80 
  Bogusz, Katarzyna 1488  * POL1.0010.08403.20 
  Rozycki, Bartlomiej 2148 POL0.5010.324012.80 
  Mlynarski, Kamil 1861 POL1.0010.464018.40 
  Flak, Pawel 2160 POL0.5010.334013.20 
  Mroz, Waldemar 2019 POL0.001-0.3240-12.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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